Yaesu FTDX101MP Operation Manual page 103

CW WAVE SHAPE
Function: Selects the CW carrier wave-form
shape (rise/fall times).
Available Values: 1ms / 2ms / 4ms / 6ms
Default Setting: 4ms (msec)
Description: Sets the rise and fall times of the
keying envelope in CW mode (trans-
mit waveform).
CW FREQ DISPLAY
Function: Sets the PITCH frequency offset.
Available Values: DIRECT FREQ / PITCH OFFSET
Default Setting: PITCH OFFSET
Description: Sets the displayed frequency offset
when switching the transceiver mode
between SSB and CW.
DIRECT FREQ: Displays the same frequency in
CW mode as in SSB mode with-
out any offset added.
PITCH OFFSET: Displays the frequency in CW
m o d e w i t h t h e p i t c h o ff s e t
added. When CW BFO is set to
USB, the displayed frequency
will be increased and when CW
BFO is set to LSB, the displayed
frequency will be decreased
with pitch offset added.
PC KEYING
Function: Sets the RTTY/DATA jack for PC keying.
Available Values: OFF / DAKY / RTS / DTR
Default Setting: OFF
Description:
OFF: Disables PC keying from DATA PTT (pin 3)
of the RTTY/DATA jack.
DAKY: Controls the transmit from the RTTY/
DATA jack (pin 3) on the rear panel.
RTS: Controls the transmit from the USB virtual
COM/RTS ports.
DTR: Controls the transmit from the USB virtual
COM/DTR ports.
QSK DELAY TIME
Function: Sets the time delay before transmitting
the keying signal.
Available Values: 15 / 20 / 25 / 30 msec
Default Setting: 15 msec
Description: The QSK mode delay time before
transmitting the CW signal may be
set in 5 msec steps.
Note: When the keying speed of the CW is "45
wpm" or more, delay time will be "15 msec"
regardless of the delay time setting.
CW INDICATOR
Function: Bar display settings shown below the
filter function display in CW mode.
Available Values: OFF / ON
Default Setting: ON
Description: In CW mode, the bar shown below
the filter function display may be set
to ON or OFF.
98
CW SETTING
- KEYER -
F KEYER TYPE
Function: Selects the desired keyer operation
mode for the device connected to the
front panel KEY jack.
Available Values: OFF / BUG / ELEKEY-A/
ELEKEY-B / ELEKEY-Y / ACS
Default Setting: ELEKEY-B
Description:
OFF: Disables the keyer function.
BUG: Functions as a "BUG key". Only the
"Dot" side is automatically generated
(the "Dash" side is generated manu-
ally).
ELEKEY-A: A code element ("Dot" or "Dash" side)
is transmitted upon pressing both
sides of the paddle.
ELEKEY-B: Pressing both sides of the paddle
transmits the currently generated
"Dash" side followed by "Dot" side (or
reverse order).
ELEKEY-Y: Pressing both sides of the paddle
transmits the currently generated
"Dash" side followed by "Dot" side (or
reverse order).
While transmitting the "Dash" side,
the first transmitted "Dot" side will not
be stored.
ACS: Functions as the "Keyer with auto-
matic spacing control feature" which
sets spacing between characters
precisely to be the same length as a
dash (three dots in length).
F KEYER DOT/DASH
Function: Reverses the connections of the CW
paddle front panel key jack.
Available Values: NOR / REV
Default Setting: NOR
Description:
NOR: Press the right side of the paddle to trans-
mit the "Dot" signal and press the left side
of the paddle to transmit the "Dash" signal.
REV: Press the left side of the paddle to transmit
the "Dash" signal and press the right side
of the paddle to transmit the "Dot" signal.